The Path Computation Element (PCE) for MPLS networks and its application to the Internet of Things (IoT)

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HAL Id: tel-01336236

https://pastel.archives-ouvertes.fr/tel-01336236

Submitted on 22 Jun 2016

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The Path Computation Element (PCE) for MPLS

networks and its application to the Internet of Things

(IoT)

Jean-Philippe Vasseur

To cite this version:

Jean-Philippe Vasseur. The Path Computation Element (PCE) for MPLS networks and its application to the Internet of Things (IoT). Networking and Internet Architecture [cs.NI]. Télécom ParisTech, 2013. English. �NNT : 2013ENST0005�. �tel-01336236�

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Télécom ParisTech

école de l’Institut Mines Télécom – membre de ParisTech

46, rue Barrault – 75634 Paris Cedex 13 – Tél. + 33 (0)1 45 81 77 77 – www.telecom-paristech.fr

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$ $ 2013-ENST-0005 EDITE ED 130 ! ! ! ! ! ! ! ! ! ! !

présentée et soutenue publiquement par

Jean-Philippe VASSEUR

le 18 janvier 2013

L’architecture Path Computation Element (PCE) pour les réseaux

MPLS et son application à L’internet des objets

!

Doctorat ParisTech

T H È S E

pour obtenir le grade de docteur délivré par

Télécom ParisTech

Spécialité “ Informatique & Réseaux ”

Directeur de thèse : Maurice GAGNAIRE $

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Jury

M. Marco Ajmone MARSAN, Professeur, IEEE Fellows, Politecnico di Torino, Italie Rapporteur M. Javier ARACIL,_!Professeur,!Universidad Autónoma de Madrid, Espagne Rapporteur Mme Jaudelice de OLIVEIRA, Professeur, Drexel University-Philadelphia, USA Examinateur M. Gérard MEMMI, Professeur, Telecom ParisTech, France, Examinateur

M. Jean-Louis LEROUX, Orange Labs. Examinateur

M. Martin VIGOUREUX, Alcatel-Lucent Examinateur

M. Maurice GAGNAIRE, Professeur, Telecom ParisTech, France Directeur de thèse

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(11)

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(13)

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(14)

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(15)

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(16)

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(17)

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(18)

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(19)

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(20)

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(22)

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(23)

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(25)

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Bandwidth

Protection

Bandwidth protection during failure Protected tunnel signalled with bandwidth protection (SESSION-ATTRIBUTES or FAST-REROUTE object) Protected LSP + bw protection requested

Protected tunnel locally repaired onto bypass tunnel

Link/node Failure

Path Error (Tunnel Locally repaired) sent by the PLR Path Error Backup Tunnel Protected Node Backup Tunnel Backup "#!$%&'!()*+&,! Path Error "#!$ Time

(26)

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(27)

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(28)

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(29)

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(30)

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